147291424

素因数分解:

$2^5\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3407}}^1$

素因数の和:3617

約数の個数: 48

約数和(自身を含む): 333220608

約数和(自身を除く): 185929184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 193, 224, 386, 772, 1351, 1544, 2702, 3088, 3407, 5404, 6176, 6814, 10808, 13628, 21616, 23849, 27256, 43232, 47698, 54512, 95396, 109024, 190792, 381584, 657551, 763168, 1315102, 2630204, 4602857, 5260408, 9205714, 10520816, 18411428, 21041632, 36822856, 73645712, 147291424]

約数ペア:

[(1, 147291424), (2, 73645712), (4, 36822856), (7, 21041632), (8, 18411428), (14, 10520816), (16, 9205714), (28, 5260408), (32, 4602857), (56, 2630204), (112, 1315102), (193, 763168), (224, 657551), (386, 381584), (772, 190792), (1351, 109024), (1544, 95396), (2702, 54512), (3088, 47698), (3407, 43232), (5404, 27256), (6176, 23849), (6814, 21616), (10808, 13628)]